The Search Bar is removed in the Windows 8 camouflage, so having
Wikipedia as the default cannot be used as a stealthy visual indicator
any more. We already have "Unsafe Browser" in both the window title,
and the button to the right of the URL box, which should make it clear
enough which browser is used.

When the 'clearnet' user runs this script (when setting up the Unsafe
Browser's chroot) there's no .claws directory, for instance. Even if
this script currently doesn't `set -e` this feels like a nice
robustness improvement.

If we're in camouflage mode we want it to be applied to the Unsafe
Browser as well. However, the camouflage activation script modifies
the *user's* own profile, not the system one, so it must be present at
this point, and then it's easier to also make all the other changes to
the user's profile since any changes to the system profile will not be
copied back in.

Conflicts:
	config/chroot_local-includes/usr/local/sbin/tails-prepare-win8-theme

For whatever reason the png version is used at applet initialisation even
though svg versions seems used when it updates its content.

Closes https://labs.riseup.net/code/issues/7381.

This patch sould be dropen once a version of the greeter inculding it reaches Tails

Conflicts:
	config/chroot_apt/preferences

For consistency, and also because our initial tests showed that the
http.debian.net redirector doesn't work very well with Tor.

This fixes CVE-2014-0076, CVE-2014-0195, CVE-2014-0221, CVE-2014-3470
and CVE-2014-0224.

This fixes CVE-2014-3466.

Squeeze will continue to get security updates from this suite after
its planned EOL date. For now we'll only install explicitly pinned
packages since the updates probably hasn't had the same level of QA as
normal security/stable updates.